自从全国集邮联于2005年4月公布关于附加费 及免资品可以参展的6条“解禁”意见后,大大鼓舞了 多年收集附加费和免资邮品的集邮者,他们积极发起 和参与相关的学术活动,在网站和报刊上发表文章,鼓 动与组织收集、邮展活动,促使附加费和免资品的市场 价大幅提升。2005年11月在湖南澧县举办的全国邮 Since the publication by the National Philatelic Union of six “lifts” opinions on surcharges and free products that can be exhibited in April 2005, the philatelic collectors who have collected many years of surcharges and exemption stamps have been greatly encouraged by their initiative in launching and participating in related Academic activities, publishing articles on websites and newspapers, encouraging and organizing the collection and exhibition activities, prompting a substantial increase in the market price of surcharges and non-capital goods. November 2005 in Hunan Pixian held a national post